PT-2019-19597 · Google · Android

Published 2019-09-27 · Updated 2020-08-24 · CVE-2019-9384

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Android versions Android-10

Description The issue is related to an improper permissions check in LockPatternUtils, which could lead to a local escalation of privilege. This might allow bypassing the Lockguard with System execution privileges needed, and user interaction is not required for exploitation.

Recommendations For Android version Android-10, apply the necessary patch or update to fix the improper permissions check in LockPatternUtils to prevent local escalation of privilege.

Fix

Related Identifiers

CVE-2019-9384

Affected Products

Android

References · 3

• https://osv.dev/vulnerability/CVE-2019-9384 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-9384 · Security Note
• https://source.android.com/security/bulletin/android-10 · Vendor Advisory